We had a previous thread on magpies and in one of my clean ups on ezBoard I got rid of same - silly old me as usual!
I don't want to steal your thread but I had thought recently about posting in LOS about these bas..... (excuse my unladylike language)
We have two bird tables and have a robin, doves, pigeons, jackdaws, rooks and greenfinches appearing in the garden on a daily basis. The magpies have now decided that this is their territory and even though they do not bother with the seed, bread or water they insist on driving all the other birds away.
One of the magpies attacked a dove recently in the garden and left it in a dreadful state. We had to contact the local DSPCA who referred us to the local vet who looked after it.
We constantly have to keep an eye on the garden/birds to protect them from th magpies. Just wondering besides constantly scaring off the magpies is there any way to put a stop to their 'my territory' attitude?